Stadt Hannover II (English: Hanover City 2) is an electoral constituency (German: Wahlkreis) represented in the Bundestag.

It is located in central Lower Saxony, comprising the southern part of the city of Hanover.

As of the 2021 federal election, it comprises the northern part of the city of Hanover, specifically the districts of Ahlem-Badenstedt-Davenstedt, Döhren-Wülfel, Mitte (excluding Oststadt and Zoo), Herrenhausen-Stöcken (only Herrenhausen), Kirchrode-Bemerode-Wülferode, Linden-Limmer, Nord (only Nordstadt), Ricklingen, and Südstadt-Bult.

In the inaugural Bundestag election, it was Lower Saxony constituency 19 in the numbering system.

Originally, the constituency comprised the city quarters of Badenstedt, Döhren, Wülfel, Kirchrode, Kleefeld, Limmer, Linden, and Ricklingen.

The constituency has been held continuously by the Social Democratic Party (SPD) since its creation.

Its first representative was Kurt Schumacher, the first post-war leader of the SPD, who served from 1949 until his death in 1952.

Ernst Winter [de] won the resulting by-election, and served less than a year before being succeeded by new SPD leader Erich Ollenhauer in the 1953 federal election.